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| author | Vicente Olivert Riera <Vincent.Riera@imgtec.com> | 2016-09-30 10:36:55 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2016-10-15 13:22:17 +0200 |
| commit | 067a46474ad2ebe3b335f6fecaa3816b833d0afb (patch) | |
| tree | 4b95f0043f0d8103334c4629c59c0f5faa018b60 | |
| parent | ef3e7323ef036cff006aeac9290ce19654b8254f (diff) | |
| download | buildroot-067a46474ad2ebe3b335f6fecaa3816b833d0afb.tar.gz buildroot-067a46474ad2ebe3b335f6fecaa3816b833d0afb.zip | |
MIPS: add support for M5100 cores
-march=m5100 support starts from GCC-6, so disable previous versions
when selecting this core.
Note that M5100 implies a MIPS R5 CPU, and some GCC versions are already
disabled for R5, so we don't need to disable those ones for M5100 as
well.
Also disable external toolchains that don't support this core.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | arch/Config.in.mips | 5 | ||||
| -rw-r--r-- | package/gcc/Config.in.host | 2 | ||||
| -rw-r--r-- | toolchain/toolchain-external/Config.in | 2 |
3 files changed, 7 insertions, 2 deletions
diff --git a/arch/Config.in.mips b/arch/Config.in.mips index ac87e2cf77..9ed42a2580 100644 --- a/arch/Config.in.mips +++ b/arch/Config.in.mips @@ -47,6 +47,10 @@ config BR2_mips_interaptiv bool "interAptiv" depends on !BR2_ARCH_IS_64 select BR2_MIPS_CPU_MIPS32R2 +config BR2_mips_m5100 + bool "M5100" + depends on !BR2_ARCH_IS_64 + select BR2_MIPS_CPU_MIPS32R5 config BR2_mips_64 bool "Generic MIPS64" depends on BR2_ARCH_IS_64 @@ -109,6 +113,7 @@ config BR2_GCC_TARGET_ARCH default "mips32r5" if BR2_mips_32r5 default "mips32r6" if BR2_mips_32r6 default "interaptiv" if BR2_mips_interaptiv + default "m5100" if BR2_mips_m5100 default "mips64" if BR2_mips_64 default "mips64r2" if BR2_mips_64r2 default "mips64r5" if BR2_mips_64r5 diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host index a816464e1c..2d853879c3 100644 --- a/package/gcc/Config.in.host +++ b/package/gcc/Config.in.host @@ -100,7 +100,7 @@ choice # musl ppc64 unsupported depends on !(BR2_TOOLCHAIN_USES_MUSL && (BR2_powerpc64 || BR2_powerpc64el)) # Unsupported MIPS cores - depends on !BR2_mips_interaptiv + depends on !BR2_mips_interaptiv && !BR2_mips_m5100 # musl mips64 unsupported depends on !(BR2_TOOLCHAIN_USES_MUSL && (BR2_mips64 || BR2_mips64el)) select BR2_GCC_NEEDS_MPC diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in index e3d496475b..254a1e5c94 100644 --- a/toolchain/toolchain-external/Config.in +++ b/toolchain/toolchain-external/Config.in @@ -598,7 +598,7 @@ config BR2_TOOLCHAIN_EXTERNAL_MUSL_CROSS BR2_x86_64 depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86" # Unsupported MIPS cores - depends on !BR2_mips_interaptiv + depends on !BR2_mips_interaptiv && !BR2_mips_m5100 # Unsupported for MIPS R6 depends on !BR2_MIPS_CPU_MIPS32R6 && !BR2_MIPS_CPU_MIPS64R6 select BR2_TOOLCHAIN_EXTERNAL_MUSL |
